Environmental Pollen Trapped by Tobacco Leaf as Indicators of the Provenance of Counterfeit Cigarette Products: A Preliminary Investigation and Test of Concept

Abstract: The global trade in counterfeit tobacco products is increasingly taking market share from legal brands in many parts of the developed world, with attendant adverse economic, health, criminal, and other societal impacts. Knowing the geographical source is central to developing new strategies for curbing this illicit trade, and here, the potential of environmental pollen extracted from manufactured cigarettes is examined. Two samples representing U.S. and Chinese brands were investigated for their pollen content. Results indicate that tobacco leaf very efficiently captures environmental pollen (about 1800 and 12,600 grains per cigarette, respectively) with no detectable self‐contamination by the tobacco plant. In both cases, the flora is typical of open space environments, but pollen type counts indicate very different distributions of species. This preliminary investigation indicates that palynology has the potential to constrain geographical source(s) of tobacco, particularly if regionally localized species can be recognized among the pollen.     

Low‐Risk Youths Referred to Pima County Juvenile Court Center Detention Intake: Needs,Detention, and Recidivism

Delinquent youths who were low risk to re‐offend were the subject of this study. It was hypothesized that these youths would have high levels of need (e.g., mental illness) and that detention would lead to increased recidivism. Demographic and social factors, delinquency history, and recidivism data were analyzed, producing four major findings: low‐risk youths have high needs, low‐risk youths recidivate at high rates, unaddressed needs increase the likelihood of detention and recidivism, and behavioral health needs were among the strongest predictors of recidivism. The factors that lead to recidivism are discussed, and suggestions for improving outcomes are also presented.     

Sex research and the construction of sexuality: A tool of male supremacy?

The social construction of sexual knowledge is analyzed by examining the model of sexuality which underpins ‘scientific’ sex research. It is an essentialist model, in which ‘sex’ is equated with heterosexuality, and coitus is assumed to be a biological imperative; male violence against women is legitimated; and sexual practices based on dominance and submission are ‘normalized’ on the basis of biological determinism. Male-defined sex research can thus be seen as constructing and promoting, by means of spurious scientific legitimation, a model of sexualiy which both reflects and reproduces the interests of male supremacy. The particular form of male sexuality that exists under male supremacy has been ‘naturalized’ and ‘universalized’, and presented as the scientifically objective model, not merely of male sexuality, but of sexuality in general. Conceptions of female sexuality based on the same model must be rejected, if feminist sexual practices are to be developed.